You've gone to your girlfriends house, but she's just popped to the shops. Heading to the bathroom, you find your girlfriends housemate in the bath pleasuring herself with her glass dildo, and you can't help but watch until she clocks you. Beth doesn't seem to mind at all that you've caught her masturbating, infact, why don't you join her and let her watch you wank too. It's only fair!